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Question

State true or false.
x=0 is a root x2−4x+4=0.

A
True
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B
False
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Solution

The correct option is B False
Given equation is :
x24x+4=0
Put x=0 in the equation,
Then, 00+4=0
Since, the remainder is 4, 0 is not the root of the equation.

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